CN210790176U - Quick tool changing device of rotating mechanism - Google Patents
Quick tool changing device of rotating mechanism Download PDFInfo
- Publication number
- CN210790176U CN210790176U CN201921456523.1U CN201921456523U CN210790176U CN 210790176 U CN210790176 U CN 210790176U CN 201921456523 U CN201921456523 U CN 201921456523U CN 210790176 U CN210790176 U CN 210790176U
- Authority
- CN
- China
- Prior art keywords
- tool bit
- sleeve
- main shaft
- tool
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a quick tool changing device of a rotating mechanism, which comprises a rotating main shaft, a tool bit and a main shaft and tool bit connecting assembly; the main shaft and tool bit connecting assembly comprises a sleeve, a rotating handle and a round strong magnet; the sleeve is fixed on the main shaft; the tool bit is adsorbed and fixed on the sleeve. When the tool bit needs to be replaced, the rotating handle is manually unscrewed, the tool bit is taken out of the sleeve, another tool bit needing to be replaced is inserted into the sleeve, the circular strong magnet is attracted, the tool bit is in place, and the rotating handle is manually screwed down to fix the tool bit, so that the manual quick tool changing function is realized.
Description
Technical Field
The utility model relates to a tool changing field, concretely relates to manual quick tool changing device especially relates to a quick tool changing device of rotary mechanism.
Background
The tool bit of the rotating mechanism mostly adopts a three-clamping drill chuck, and the connecting rod of the drill chuck is manually screwed to realize the replacement of the tool bit.
The existing tool changer mostly adopts a mode of manually twisting a drill chuck connecting rod to realize tightness of a chuck, so that a tool bit is replaced, the twisting torque is large, and the tool bit is easy to slip.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a be used for rotary mechanism quick tool changing device, easy operation, efficiency is higher safer.
In order to solve the technical problem, the utility model discloses a technical scheme be: the provided quick head changing device of the rotating mechanism comprises a rotating main shaft, a tool bit and a main shaft and tool bit connecting assembly; the main shaft and tool bit connecting assembly comprises a sleeve, a rotating handle and a round strong magnet.
Preferably, the main shaft is integrally designed into a stepped cylinder, and the main shaft and the sleeve are fixed through a fastener; the joint of the main shaft and the fastening piece is designed to be a plane so that the fastening piece can press the main shaft conveniently.
Preferably, the sleeve is designed to be a cylinder with a hollow inner part and steps, and is respectively designed with a threaded hole at the upper part and the lower part so as to be convenient for installing the rotating handle and the fastener.
Preferably, the round strong magnet is fixed in the sleeve and used as an adsorption mechanism for adsorbing the tool bit.
Preferably, the cutter head is absorbed in the sleeve and fixed through the rotating handle.
Preferably, the fastener is a bolt, nut, screw or pin.
The utility model has the advantages that: the utility model provides a quick tool changing device of rotary mechanism, easy operation, stability is good, and it is fast to change, and efficiency is higher.
Drawings
Fig. 1 is a schematic structural view of a rotary mechanism quick tool changer according to a preferred embodiment of the present invention;
FIG. 2 is a cross-sectional view of the spindle and bit connection assembly.
The parts in the drawings are numbered as follows: 10-rotating the main shaft; 20-a cutter head; 30-a spindle and bit connection assembly; 31-a sleeve; 32-rotating the handle; 33-round strong magnet.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
An embodiment of the utility model provides a quick toolchanger of rotary mechanism, works as when the tool bit need be changed, manual the unscrewing rotatory handle, will the tool bit is followed the sleeve is taken out, and another tool bit that will need to be changed is inserted in the sleeve, circular strong magnetism is inhaled the tool bit targets in place, and manual the screwing up rotatory handle is in order to fix the tool bit to realize manual quick tool changing function.
Referring to fig. 1 and fig. 1, fig. 1 is a schematic structural view of the rotary mechanism quick tool changer in this embodiment, fig. 2 is a cross-sectional view of the spindle and tool bit connecting assembly 30, and the rotary mechanism quick tool changer includes a rotary spindle 10, a tool bit 20, and a spindle and tool bit connecting assembly 30; the spindle and bit connecting assembly 30 comprises a sleeve 31, a rotating handle 32 and a round strong magnet 33.
The main shaft 10 is integrally designed into a stepped cylinder, and the main shaft 10 and the sleeve 31 are fixed through a fastener; the junction of the spindle 10 and the fastener is designed as a flat surface so that the fastener can press the spindle 10.
Wherein, the sleeve 31 is designed as a cylinder with a hollow inner part and steps, and is respectively designed with a threaded hole at the upper and lower parts to facilitate the installation of the rotating handle 32 and the fastening piece.
The circular strong magnet 33 is fixed in the sleeve 31 as an adsorption means for adsorbing the tool bit 20.
The cutter head 20 is absorbed in the sleeve 31 and fixed by the rotating handle 32.
When the tool bit 20 needs to be replaced, the rotating handle 32 is manually unscrewed, the tool bit 20 is taken out of the sleeve 31, another tool bit needing to be replaced is additionally taken out and inserted into the sleeve 31, the circular strong magnet 33 absorbs the tool bit in place, and the rotating handle 32 is manually screwed down to fix the tool bit, so that the manual quick tool changing function is realized.
To sum up, the utility model provides a quick toolchanger of rotary mechanism can accomplish the function of quick tool changing, and easy operation, fast, stability are good, have solved the potential safety hazard that the tool bit skidded and brought when efficient.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (6)
1. A quick tool changer for a rotating mechanism is characterized by comprising a rotating main shaft, a tool bit and a main shaft and tool bit connecting assembly; the main shaft and tool bit connecting assembly comprises a sleeve, a rotating handle and a round strong magnet.
2. The rotary mechanism quick tool changer of claim 1, wherein the spindle is integrally designed as a stepped cylinder, and the spindle and the sleeve are fixed by a fastener; the joint of the main shaft and the fastening piece is designed to be a plane so that the fastening piece can press the main shaft conveniently.
3. The rotary mechanism quick tool changer of claim 2, wherein the sleeve is designed as a cylinder with a hollow interior and steps, and is provided with a threaded hole at each of the top and bottom for facilitating installation of the rotary handle and the fastener.
4. The rotary mechanism quick tool changer of claim 3, wherein the circular strong magnet is fixed in the sleeve as an adsorption mechanism for adsorbing the tool bit.
5. The rotary mechanism quick tool changer of claim 4, wherein the tool bit is absorbed within the sleeve and secured by the rotary handle.
6. The rotary mechanism quick tool changer of claim 5, wherein the fastener is a bolt, nut, screw, or pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921456523.1U CN210790176U (en) | 2019-09-02 | 2019-09-02 | Quick tool changing device of rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921456523.1U CN210790176U (en) | 2019-09-02 | 2019-09-02 | Quick tool changing device of rotating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210790176U true CN210790176U (en) | 2020-06-19 |
Family
ID=71238009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921456523.1U Expired - Fee Related CN210790176U (en) | 2019-09-02 | 2019-09-02 | Quick tool changing device of rotating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210790176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091692A (en) * | 2020-09-27 | 2020-12-18 | 广州德程机电设备有限公司 | Numerical control lathe convenient to numerical control lathe removes |
-
2019
- 2019-09-02 CN CN201921456523.1U patent/CN210790176U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091692A (en) * | 2020-09-27 | 2020-12-18 | 广州德程机电设备有限公司 | Numerical control lathe convenient to numerical control lathe removes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201496006U (en) | Hand-operated clamping device | |
| CN102513839A (en) | Drilling device of flange face bolt | |
| CN210060919U (en) | Wrench device for crack | |
| CN210790176U (en) | Quick tool changing device of rotating mechanism | |
| CN202752841U (en) | Quick chuck | |
| CN202411863U (en) | Drilling device for flange face bolt | |
| CN113618676A (en) | Double-end stud assembly and disassembly tools | |
| CN110695898B (en) | Magnetic telescopic sleeve | |
| CN103302610A (en) | Quick manual clamp for external-thread workpiece and using method thereof | |
| CN217292133U (en) | Double-end pointed tail ratchet wrench | |
| CN203579498U (en) | Multifunctional hexagon wrench | |
| CN207415226U (en) | A kind of oil field Multifunctional small size combination wrench | |
| CN207480467U (en) | A kind of torque wrench with a variety of sleeves | |
| CN203509163U (en) | Taper-shank end mill chuck of boring machine | |
| CN203696858U (en) | Outer hexagonal bolt manual tool used in narrow space | |
| CN213575084U (en) | Screw with good fastening effect | |
| CN202493216U (en) | Easily assembled and disassembled kelly bar driver | |
| CN212763222U (en) | Be used for quick pretension and accurate torsion control synchronizer | |
| CN204018891U (en) | A kind of gear shaft hobbing tool fixture | |
| CN104499980A (en) | Packing box sleeve and wellhead packing mounting and dismounting tool | |
| CN213541035U (en) | Novel screw | |
| CN210909747U (en) | Adjustable socket wrench | |
| CN220218254U (en) | Batch head assembly with wide application range | |
| CN221066147U (en) | Device for realizing function of disassembling blind hole bushing | |
| CN213004975U (en) | Ratchet wrench with top ball |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |